我遇到了麻烦，所以我进入了注册表并删除了rabbitmq的服务条目。现在当我尝试重新安装它时说它已经存在但它没有启动（因为我删除它）我可以做$(document).ready(function() {
var textbox = $('.textbox'),
captionLength = 0,
caption = '',
id = setTimeout(TypingEffect, 600); //call onces and set an Id so it can be cleared
function TypingEffect() {
// console.log('TypingEffect');
var tag = Math.floor((Math.random() * 8) + 1);
if (tag == 1) {
caption = "Example1"
}
if (tag == 2) {
caption = "Example Example 2"
}
if (tag == 3) {
caption = "Example3"
}
if (tag == 4) {
caption = "Example Example 4"
}
if (tag == 5) {
caption = "Example5"
}
if (tag == 6) {
caption = "Example Example Example 6"
}
if (tag == 7) {
caption = "Example7"
}
if (tag == 8) {
caption = "Example Example 8"
}
clearTimeout(id); //clear first clearTimeout(TypingEffect, 600) call
captionLength = 1; //start at 0
id = setInterval(type, 50); //call type every 50ms
}
function type() {
// console.log('type', caption, caption.substring(0, captionLength++));
textbox.attr("placeholder", caption.substring(0, captionLength++));
//when finshed typing clear interval and call erase
if (captionLength === caption.length + 1) {
// console.log('end type');
clearInterval(id); //clear clearInterval(type, 50)
id = setTimeout(ErasingEffect, 1000); //start erase call once after delay
}
}
function ErasingEffect() {
// console.log('ErasingEffect');
clearTimeout(id); //clear clearTimeout(ErasingEffect, 2000); call
captionLength = caption.length; //start at end
id = setInterval(erase, 50); //call erase every 50ms
}
function erase() {
// console.log('erase');
textbox.attr("placeholder", caption.substring(0, captionLength--));
//when finshed erasing clear interval and call type
if (captionLength < 0) {
// console.log('end erase');
clearInterval(id); //clear clearInterval(erase, 50)
id = setTimeout(TypingEffect, 1000); //start over
}
}
});
。如何完全删除所有痕迹并从头开始重新安装？我猜它存在于某个地方并且注册表项已经消失了，安装程序说它只是在我执行sc delete rabbitmq时更新它。我试过了
rabbitmq-service install但它说它不存在。
答案 0 :(得分：6)
RabbitMQ将服务信息写入HKEY_LOCAL_MACHINE\SOFTWARE\Ericsson\Erlang\ErlSrv\1.1\RabbitMQ
要手动删除RabbitMQ，您必须：
HKEY_LOCAL_MACHINE\SOFTWARE\Ericsson\Erlang\ErlSrv\1.1\RabbitMQ C:\Users\%USERNAME%\AppData\Roaming\RabbitMQ 下次我建议使用rabbitmq-service.bat命令安装和删除服务。
您必须以administrator
答案 1 :(得分：0)
你必须卸载Erlang和Rabbitmq。完成卸载后，尝试安装Rabbitmq，它会要求您再次安装Erlang。
答案 2 :(得分：0)
我建议如下：
sudo apt-get remove --auto-remove rabbitmq-server
sudo apt-get purge --auto-remove rabbitmq-server
它将卸载rabbitmq并清除所有数据（用户，虚拟主机。）